基于精确人员定位的煤矿放炮监控系统设计  

Design of coal mine blasting monitoring system based on accurate personnel positioning

作　　者：吴畏[1] 唐丽均[2] 蒋德才 WU Wei;TANG Lijun;JIANG Decai(Department of Electronic Engineering,Chongqing City Management College,Chongqing 401331,China;Department of Information Engineering,Chongqing Vocational Institute of Engineering,Chongqing 402260,China;Chongqing MAS Science and Technology Co.,Ltd.,Chongqing 400039,China)

机构地区：[1]重庆城市管理职业学院电子工程学院,重庆401331 [2]重庆工程职业技术学院信息工程学院,重庆402260 [3]重庆梅安森科技股份有限公司,重庆400039

出　　处：《工矿自动化》2018年第10期6-9,共4页Journal Of Mine Automation

基　　金：重庆市教委科学技术研究项目(KJ1603107)

摘　　要：针对现有煤矿放炮监控系统无法精确监测放炮区域人员位置,易存在误检、漏检放炮区域人员的问题,设计了一种基于精确人员定位的煤矿放炮监控系统。该系统利用具备精确人员定位功能的动态目标识别器监测放炮区域人员位置分布及身份信息,并结合放炮区域瓦斯浓度,判断放炮区域是否符合班组长、放炮员、瓦斯巡检员均在放炮警戒点附近,放炮区域无人员,瓦斯浓度未超限的安全放炮条件;当符合安全放炮条件时,解锁无线发爆器进行放炮作业,否则将无线发爆器置于闭锁状态。现场应用结果验证了该系统的有效性。In view of problem that existing coal mine blasting monitoring system could not accurately monitor position of personnel in blasting area,and it was easy to cause false detection and missed detection of personnel in blasting area,a coal mine blasting monitoring system based on accurate personnel positioning was designed.The system monitors position distribution and identity information of personnel in blasting area by use of dynamic target recognizer with accurate personnel positioning function.Combining with gas concentration in blasting area,it judges whether the blasting area meets safe blasting conditions such as group leader,blasting member and gas inspector are all near blasting warning point,no personnel in the blasting area and gas concentration do not exceed limit.When the safe blasting conditions are met,wireless exploder is unlocked for blasting operation,otherwise it is set in locked state.The field application results verify effectiveness of the system.

关 键 词：煤矿安全 放炮作业 精确人员定位 动态目标识别器 发爆器 

分 类 号：TD76[矿业工程—矿井通风与安全]